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| author | Anton Blanchard <anton@au1.ibm.com> | 2013-08-17 18:28:55 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2013-10-04 10:34:26 +0930 |
| commit | 4a28b3ca4bc52d9a3ac0d9edb53d3de510e1b77c (patch) | |
| tree | b8a0550a21b55b508601d29a0615124be7354760 /sysdeps/powerpc/fpu/fegetexcept.c | |
| parent | 2ca85d2bbbaa60b9c83bf1f57a2801c84e0a3625 (diff) | |
| download | glibc-4a28b3ca4bc52d9a3ac0d9edb53d3de510e1b77c.tar.gz glibc-4a28b3ca4bc52d9a3ac0d9edb53d3de510e1b77c.tar.xz glibc-4a28b3ca4bc52d9a3ac0d9edb53d3de510e1b77c.zip | |
PowerPC floating point little-endian [8 of 15]
http://sourceware.org/ml/libc-alpha/2013-07/msg00199.html Corrects floating-point environment code for little-endian. * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int array with long long. * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust. * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust. * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust. * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust. * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust. * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust. * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust. * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust. * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust. * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
Diffstat (limited to 'sysdeps/powerpc/fpu/fegetexcept.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/fegetexcept.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c index f3d5724e91..23d47a27e9 100644 --- a/sysdeps/powerpc/fpu/fegetexcept.c +++ b/sysdeps/powerpc/fpu/fegetexcept.c @@ -27,15 +27,15 @@ __fegetexcept (void) fe.fenv = fegetenv_register (); - if (fe.l[1] & (1 << (31 - FPSCR_XE))) + if (fe.l & (1 << (31 - FPSCR_XE))) result |= FE_INEXACT; - if (fe.l[1] & (1 << (31 - FPSCR_ZE))) + if (fe.l & (1 << (31 - FPSCR_ZE))) result |= FE_DIVBYZERO; - if (fe.l[1] & (1 << (31 - FPSCR_UE))) + if (fe.l & (1 << (31 - FPSCR_UE))) result |= FE_UNDERFLOW; - if (fe.l[1] & (1 << (31 - FPSCR_OE))) + if (fe.l & (1 << (31 - FPSCR_OE))) result |= FE_OVERFLOW; - if (fe.l[1] & (1 << (31 - FPSCR_VE))) + if (fe.l & (1 << (31 - FPSCR_VE))) result |= FE_INVALID; return result; |